30134115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 60349536

約数和(自身を除く): 30215421

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 3581, 8415, 10743, 17905, 32229, 39391, 53715, 60877, 118173, 161145, 182631, 196955, 304385, 354519, 547893, 590865, 669647, 913155, 1772595, 2008941, 2739465, 3348235, 6026823, 10044705, 30134115]

約数ペア:

[(1, 30134115), (3, 10044705), (5, 6026823), (9, 3348235), (11, 2739465), (15, 2008941), (17, 1772595), (33, 913155), (45, 669647), (51, 590865), (55, 547893), (85, 354519), (99, 304385), (153, 196955), (165, 182631), (187, 161145), (255, 118173), (495, 60877), (561, 53715), (765, 39391), (935, 32229), (1683, 17905), (2805, 10743), (3581, 8415)]