97814940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5641}}^1$

素因数の和:5687

約数の個数: 72

約数和(自身を含む): 290991792

約数和(自身を除く): 193176852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5641, 5780, 8670, 11282, 16923, 17340, 22564, 28205, 33846, 56410, 67692, 84615, 95897, 112820, 169230, 191794, 287691, 338460, 383588, 479485, 575382, 958970, 1150764, 1438455, 1630249, 1917940, 2876910, 3260498, 4890747, 5753820, 6520996, 8151245, 9781494, 16302490, 19562988, 24453735, 32604980, 48907470, 97814940]

約数ペア:

[(1, 97814940), (2, 48907470), (3, 32604980), (4, 24453735), (5, 19562988), (6, 16302490), (10, 9781494), (12, 8151245), (15, 6520996), (17, 5753820), (20, 4890747), (30, 3260498), (34, 2876910), (51, 1917940), (60, 1630249), (68, 1438455), (85, 1150764), (102, 958970), (170, 575382), (204, 479485), (255, 383588), (289, 338460), (340, 287691), (510, 191794), (578, 169230), (867, 112820), (1020, 95897), (1156, 84615), (1445, 67692), (1734, 56410), (2890, 33846), (3468, 28205), (4335, 22564), (5641, 17340), (5780, 16923), (8670, 11282)]