27111450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 68361696

約数和(自身を除く): 41250246

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 2963, 3050, 4575, 5926, 8889, 9150, 14815, 17778, 29630, 44445, 74075, 88890, 148150, 180743, 222225, 361486, 444450, 542229, 903715, 1084458, 1807430, 2711145, 4518575, 5422290, 9037150, 13555725, 27111450]

約数ペア:

[(1, 27111450), (2, 13555725), (3, 9037150), (5, 5422290), (6, 4518575), (10, 2711145), (15, 1807430), (25, 1084458), (30, 903715), (50, 542229), (61, 444450), (75, 361486), (122, 222225), (150, 180743), (183, 148150), (305, 88890), (366, 74075), (610, 44445), (915, 29630), (1525, 17778), (1830, 14815), (2963, 9150), (3050, 8889), (4575, 5926)]