98248680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{90971}}^1$

素因数の和:90991

約数の個数: 64

約数和(自身を含む): 327499200

約数和(自身を除く): 229250520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 90971, 181942, 272913, 363884, 454855, 545826, 727768, 818739, 909710, 1091652, 1364565, 1637478, 1819420, 2183304, 2456217, 2729130, 3274956, 3638840, 4093695, 4912434, 5458260, 6549912, 8187390, 9824868, 10916520, 12281085, 16374780, 19649736, 24562170, 32749560, 49124340, 98248680]

約数ペア:

[(1, 98248680), (2, 49124340), (3, 32749560), (4, 24562170), (5, 19649736), (6, 16374780), (8, 12281085), (9, 10916520), (10, 9824868), (12, 8187390), (15, 6549912), (18, 5458260), (20, 4912434), (24, 4093695), (27, 3638840), (30, 3274956), (36, 2729130), (40, 2456217), (45, 2183304), (54, 1819420), (60, 1637478), (72, 1364565), (90, 1091652), (108, 909710), (120, 818739), (135, 727768), (180, 545826), (216, 454855), (270, 363884), (360, 272913), (540, 181942), (1080, 90971)]