98613960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9901}}^1$

素因数の和:9998

約数の個数: 64

約数和(自身を含む): 299436480

約数和(自身を除く): 200822520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9901, 9960, 19802, 29703, 39604, 49505, 59406, 79208, 99010, 118812, 148515, 198020, 237624, 297030, 396040, 594060, 821783, 1188120, 1643566, 2465349, 3287132, 4108915, 4930698, 6574264, 8217830, 9861396, 12326745, 16435660, 19722792, 24653490, 32871320, 49306980, 98613960]

約数ペア:

[(1, 98613960), (2, 49306980), (3, 32871320), (4, 24653490), (5, 19722792), (6, 16435660), (8, 12326745), (10, 9861396), (12, 8217830), (15, 6574264), (20, 4930698), (24, 4108915), (30, 3287132), (40, 2465349), (60, 1643566), (83, 1188120), (120, 821783), (166, 594060), (249, 396040), (332, 297030), (415, 237624), (498, 198020), (664, 148515), (830, 118812), (996, 99010), (1245, 79208), (1660, 59406), (1992, 49505), (2490, 39604), (3320, 29703), (4980, 19802), (9901, 9960)]