290383470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{877}}^1$

素因数の和:1186

約数の個数: 96

約数和(自身を含む): 816877152

約数和(自身を除く): 526493682

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 283, 390, 566, 585, 849, 877, 1170, 1415, 1698, 1754, 2547, 2631, 2830, 3679, 4245, 4385, 5094, 5262, 7358, 7893, 8490, 8770, 11037, 11401, 12735, 13155, 15786, 18395, 22074, 22802, 25470, 26310, 33111, 34203, 36790, 39465, 55185, 57005, 66222, 68406, 78930, 102609, 110370, 114010, 165555, 171015, 205218, 248191, 331110, 342030, 496382, 513045, 744573, 1026090, 1240955, 1489146, 2233719, 2481910, 3226483, 3722865, 4467438, 6452966, 7445730, 9679449, 11168595, 16132415, 19358898, 22337190, 29038347, 32264830, 48397245, 58076694, 96794490, 145191735, 290383470]

約数ペア:

[(1, 290383470), (2, 145191735), (3, 96794490), (5, 58076694), (6, 48397245), (9, 32264830), (10, 29038347), (13, 22337190), (15, 19358898), (18, 16132415), (26, 11168595), (30, 9679449), (39, 7445730), (45, 6452966), (65, 4467438), (78, 3722865), (90, 3226483), (117, 2481910), (130, 2233719), (195, 1489146), (234, 1240955), (283, 1026090), (390, 744573), (566, 513045), (585, 496382), (849, 342030), (877, 331110), (1170, 248191), (1415, 205218), (1698, 171015), (1754, 165555), (2547, 114010), (2631, 110370), (2830, 102609), (3679, 78930), (4245, 68406), (4385, 66222), (5094, 57005), (5262, 55185), (7358, 39465), (7893, 36790), (8490, 34203), (8770, 33111), (11037, 26310), (11401, 25470), (12735, 22802), (13155, 22074), (15786, 18395)]