1187548920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{12263}}^1$

素因数の和:12549

約数の個数: 96

約数和(自身を含む): 3874197600

約数和(自身を除く): 2686648680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4842, 5380, 6456, 8070, 9684, 10760, 12105, 12263, 16140, 19368, 24210, 24526, 32280, 36789, 48420, 49052, 61315, 73578, 96840, 98104, 110367, 122630, 147156, 183945, 220734, 245260, 294312, 367890, 441468, 490520, 551835, 735780, 882936, 1103670, 1471560, 2207340, 3298747, 4414680, 6597494, 9896241, 13194988, 16493735, 19792482, 26389976, 29688723, 32987470, 39584964, 49481205, 59377446, 65974940, 79169928, 98962410, 118754892, 131949880, 148443615, 197924820, 237509784, 296887230, 395849640, 593774460, 1187548920]

約数ペア:

[(1, 1187548920), (2, 593774460), (3, 395849640), (4, 296887230), (5, 237509784), (6, 197924820), (8, 148443615), (9, 131949880), (10, 118754892), (12, 98962410), (15, 79169928), (18, 65974940), (20, 59377446), (24, 49481205), (30, 39584964), (36, 32987470), (40, 29688723), (45, 26389976), (60, 19792482), (72, 16493735), (90, 13194988), (120, 9896241), (180, 6597494), (269, 4414680), (360, 3298747), (538, 2207340), (807, 1471560), (1076, 1103670), (1345, 882936), (1614, 735780), (2152, 551835), (2421, 490520), (2690, 441468), (3228, 367890), (4035, 294312), (4842, 245260), (5380, 220734), (6456, 183945), (8070, 147156), (9684, 122630), (10760, 110367), (12105, 98104), (12263, 96840), (16140, 73578), (19368, 61315), (24210, 49052), (24526, 48420), (32280, 36789)]