30458462850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{1489}}^1$

素因数の和:1985

約数の個数: 144

約数和(自身を含む): 82749569760

約数和(自身を除く): 52291106910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 225, 262, 347, 393, 450, 655, 694, 786, 1041, 1179, 1310, 1489, 1735, 1965, 2082, 2358, 2978, 3123, 3275, 3470, 3930, 4467, 5205, 5895, 6246, 6550, 7445, 8675, 8934, 9825, 10410, 11790, 13401, 14890, 15615, 17350, 19650, 22335, 26025, 26802, 29475, 31230, 37225, 44670, 45457, 52050, 58950, 67005, 74450, 78075, 90914, 111675, 134010, 136371, 156150, 195059, 223350, 227285, 272742, 335025, 390118, 409113, 454570, 516683, 585177, 670050, 681855, 818226, 975295, 1033366, 1136425, 1170354, 1363710, 1550049, 1755531, 1950590, 2045565, 2272850, 2583415, 2925885, 3100098, 3409275, 3511062, 4091130, 4650147, 4876475, 5166830, 5851770, 6818550, 7750245, 8777655, 9300294, 9752950, 10227825, 12917075, 14629425, 15500490, 17555310, 20455650, 23250735, 25834150, 29258850, 38751225, 43888275, 46501470, 67685473, 77502450, 87776550, 116253675, 135370946, 203056419, 232507350, 338427365, 406112838, 609169257, 676854730, 1015282095, 1218338514, 1692136825, 2030564190, 3045846285, 3384273650, 5076410475, 6091692570, 10152820950, 15229231425, 30458462850]

約数ペア:

[(1, 30458462850), (2, 15229231425), (3, 10152820950), (5, 6091692570), (6, 5076410475), (9, 3384273650), (10, 3045846285), (15, 2030564190), (18, 1692136825), (25, 1218338514), (30, 1015282095), (45, 676854730), (50, 609169257), (75, 406112838), (90, 338427365), (131, 232507350), (150, 203056419), (225, 135370946), (262, 116253675), (347, 87776550), (393, 77502450), (450, 67685473), (655, 46501470), (694, 43888275), (786, 38751225), (1041, 29258850), (1179, 25834150), (1310, 23250735), (1489, 20455650), (1735, 17555310), (1965, 15500490), (2082, 14629425), (2358, 12917075), (2978, 10227825), (3123, 9752950), (3275, 9300294), (3470, 8777655), (3930, 7750245), (4467, 6818550), (5205, 5851770), (5895, 5166830), (6246, 4876475), (6550, 4650147), (7445, 4091130), (8675, 3511062), (8934, 3409275), (9825, 3100098), (10410, 2925885), (11790, 2583415), (13401, 2272850), (14890, 2045565), (15615, 1950590), (17350, 1755531), (19650, 1550049), (22335, 1363710), (26025, 1170354), (26802, 1136425), (29475, 1033366), (31230, 975295), (37225, 818226), (44670, 681855), (45457, 670050), (52050, 585177), (58950, 516683), (67005, 454570), (74450, 409113), (78075, 390118), (90914, 335025), (111675, 272742), (134010, 227285), (136371, 223350), (156150, 195059)]