89173500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 297198720

約数和(自身を除く): 208025220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 125, 130, 150, 156, 170, 195, 204, 221, 250, 255, 260, 269, 300, 325, 340, 375, 390, 425, 442, 500, 510, 538, 650, 663, 750, 780, 807, 850, 884, 975, 1020, 1076, 1105, 1275, 1300, 1326, 1345, 1500, 1614, 1625, 1700, 1950, 2125, 2210, 2550, 2652, 2690, 3228, 3250, 3315, 3497, 3900, 4035, 4250, 4420, 4573, 4875, 5100, 5380, 5525, 6375, 6500, 6630, 6725, 6994, 8070, 8500, 9146, 9750, 10491, 11050, 12750, 13260, 13450, 13719, 13988, 16140, 16575, 17485, 18292, 19500, 20175, 20982, 22100, 22865, 25500, 26900, 27438, 27625, 33150, 33625, 34970, 40350, 41964, 45730, 52455, 54876, 55250, 59449, 66300, 67250, 68595, 69940, 80700, 82875, 87425, 91460, 100875, 104910, 110500, 114325, 118898, 134500, 137190, 165750, 174850, 178347, 201750, 209820, 228650, 237796, 262275, 274380, 297245, 331500, 342975, 349700, 356694, 403500, 437125, 457300, 524550, 571625, 594490, 685950, 713388, 874250, 891735, 1049100, 1143250, 1188980, 1311375, 1371900, 1486225, 1714875, 1748500, 1783470, 2286500, 2622750, 2972450, 3429750, 3566940, 4458675, 5245500, 5944900, 6859500, 7431125, 8917350, 14862250, 17834700, 22293375, 29724500, 44586750, 89173500]

約数ペア:

[(1, 89173500), (2, 44586750), (3, 29724500), (4, 22293375), (5, 17834700), (6, 14862250), (10, 8917350), (12, 7431125), (13, 6859500), (15, 5944900), (17, 5245500), (20, 4458675), (25, 3566940), (26, 3429750), (30, 2972450), (34, 2622750), (39, 2286500), (50, 1783470), (51, 1748500), (52, 1714875), (60, 1486225), (65, 1371900), (68, 1311375), (75, 1188980), (78, 1143250), (85, 1049100), (100, 891735), (102, 874250), (125, 713388), (130, 685950), (150, 594490), (156, 571625), (170, 524550), (195, 457300), (204, 437125), (221, 403500), (250, 356694), (255, 349700), (260, 342975), (269, 331500), (300, 297245), (325, 274380), (340, 262275), (375, 237796), (390, 228650), (425, 209820), (442, 201750), (500, 178347), (510, 174850), (538, 165750), (650, 137190), (663, 134500), (750, 118898), (780, 114325), (807, 110500), (850, 104910), (884, 100875), (975, 91460), (1020, 87425), (1076, 82875), (1105, 80700), (1275, 69940), (1300, 68595), (1326, 67250), (1345, 66300), (1500, 59449), (1614, 55250), (1625, 54876), (1700, 52455), (1950, 45730), (2125, 41964), (2210, 40350), (2550, 34970), (2652, 33625), (2690, 33150), (3228, 27625), (3250, 27438), (3315, 26900), (3497, 25500), (3900, 22865), (4035, 22100), (4250, 20982), (4420, 20175), (4573, 19500), (4875, 18292), (5100, 17485), (5380, 16575), (5525, 16140), (6375, 13988), (6500, 13719), (6630, 13450), (6725, 13260), (6994, 12750), (8070, 11050), (8500, 10491), (9146, 9750)]