804510330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89689}}^1$

素因数の和:89735

約数の個数: 64

約数和(自身を含む): 2169780480

約数和(自身を除く): 1365270150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 89689, 179378, 269067, 448445, 538134, 896890, 1165957, 1345335, 2062847, 2331914, 2690670, 3497871, 4125694, 5829785, 6188541, 6995742, 10314235, 11659570, 12377082, 17489355, 20628470, 26817011, 30942705, 34978710, 53634022, 61885410, 80451033, 134085055, 160902066, 268170110, 402255165, 804510330]

約数ペア:

[(1, 804510330), (2, 402255165), (3, 268170110), (5, 160902066), (6, 134085055), (10, 80451033), (13, 61885410), (15, 53634022), (23, 34978710), (26, 30942705), (30, 26817011), (39, 20628470), (46, 17489355), (65, 12377082), (69, 11659570), (78, 10314235), (115, 6995742), (130, 6188541), (138, 5829785), (195, 4125694), (230, 3497871), (299, 2690670), (345, 2331914), (390, 2062847), (598, 1345335), (690, 1165957), (897, 896890), (1495, 538134), (1794, 448445), (2990, 269067), (4485, 179378), (8970, 89689)]