105186900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3890

約数の個数: 144

約数和(自身を含む): 374670464

約数和(自身を除く): 269483564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3853, 3900, 4550, 5460, 6825, 7706, 9100, 11559, 13650, 15412, 19265, 23118, 26971, 27300, 38530, 46236, 50089, 53942, 57795, 77060, 80913, 96325, 100178, 107884, 115590, 134855, 150267, 161826, 192650, 200356, 231180, 250445, 269710, 288975, 300534, 323652, 350623, 385300, 404565, 500890, 539420, 577950, 601068, 674275, 701246, 751335, 809130, 1001780, 1051869, 1155900, 1252225, 1348550, 1402492, 1502670, 1618260, 1753115, 2022825, 2103738, 2504450, 2697100, 3005340, 3506230, 3756675, 4045650, 4207476, 5008900, 5259345, 7012460, 7513350, 8091300, 8765575, 10518690, 15026700, 17531150, 21037380, 26296725, 35062300, 52593450, 105186900]

約数ペア:

[(1, 105186900), (2, 52593450), (3, 35062300), (4, 26296725), (5, 21037380), (6, 17531150), (7, 15026700), (10, 10518690), (12, 8765575), (13, 8091300), (14, 7513350), (15, 7012460), (20, 5259345), (21, 5008900), (25, 4207476), (26, 4045650), (28, 3756675), (30, 3506230), (35, 3005340), (39, 2697100), (42, 2504450), (50, 2103738), (52, 2022825), (60, 1753115), (65, 1618260), (70, 1502670), (75, 1402492), (78, 1348550), (84, 1252225), (91, 1155900), (100, 1051869), (105, 1001780), (130, 809130), (140, 751335), (150, 701246), (156, 674275), (175, 601068), (182, 577950), (195, 539420), (210, 500890), (260, 404565), (273, 385300), (300, 350623), (325, 323652), (350, 300534), (364, 288975), (390, 269710), (420, 250445), (455, 231180), (525, 200356), (546, 192650), (650, 161826), (700, 150267), (780, 134855), (910, 115590), (975, 107884), (1050, 100178), (1092, 96325), (1300, 80913), (1365, 77060), (1820, 57795), (1950, 53942), (2100, 50089), (2275, 46236), (2730, 38530), (3853, 27300), (3900, 26971), (4550, 23118), (5460, 19265), (6825, 15412), (7706, 13650), (9100, 11559)]