38751210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 107557632

約数和(自身を除く): 68806422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 431, 486, 555, 666, 810, 862, 999, 1110, 1215, 1293, 1665, 1998, 2155, 2430, 2586, 2997, 3330, 3879, 4310, 4995, 5994, 6465, 7758, 8991, 9990, 11637, 12930, 14985, 15947, 17982, 19395, 23274, 29970, 31894, 34911, 38790, 44955, 47841, 58185, 69822, 79735, 89910, 95682, 104733, 116370, 143523, 159470, 174555, 209466, 239205, 287046, 349110, 430569, 478410, 523665, 717615, 861138, 1047330, 1291707, 1435230, 2152845, 2583414, 3875121, 4305690, 6458535, 7750242, 12917070, 19375605, 38751210]

約数ペア:

[(1, 38751210), (2, 19375605), (3, 12917070), (5, 7750242), (6, 6458535), (9, 4305690), (10, 3875121), (15, 2583414), (18, 2152845), (27, 1435230), (30, 1291707), (37, 1047330), (45, 861138), (54, 717615), (74, 523665), (81, 478410), (90, 430569), (111, 349110), (135, 287046), (162, 239205), (185, 209466), (222, 174555), (243, 159470), (270, 143523), (333, 116370), (370, 104733), (405, 95682), (431, 89910), (486, 79735), (555, 69822), (666, 58185), (810, 47841), (862, 44955), (999, 38790), (1110, 34911), (1215, 31894), (1293, 29970), (1665, 23274), (1998, 19395), (2155, 17982), (2430, 15947), (2586, 14985), (2997, 12930), (3330, 11637), (3879, 9990), (4310, 8991), (4995, 7758), (5994, 6465)]