1098045990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176819}}^1$

素因数の和:176858

約数の個数: 64

約数和(自身を含む): 3055449600

約数和(自身を除く): 1957403610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 176819, 353638, 530457, 884095, 1060914, 1591371, 1768190, 2652285, 3182742, 4066837, 4774113, 5304570, 7956855, 8133674, 9548226, 12200511, 15913710, 20334185, 23870565, 24401022, 36601533, 40668370, 47741130, 61002555, 73203066, 109804599, 122005110, 183007665, 219609198, 366015330, 549022995, 1098045990]

約数ペア:

[(1, 1098045990), (2, 549022995), (3, 366015330), (5, 219609198), (6, 183007665), (9, 122005110), (10, 109804599), (15, 73203066), (18, 61002555), (23, 47741130), (27, 40668370), (30, 36601533), (45, 24401022), (46, 23870565), (54, 20334185), (69, 15913710), (90, 12200511), (115, 9548226), (135, 8133674), (138, 7956855), (207, 5304570), (230, 4774113), (270, 4066837), (345, 3182742), (414, 2652285), (621, 1768190), (690, 1591371), (1035, 1060914), (1242, 884095), (2070, 530457), (3105, 353638), (6210, 176819)]