98101020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19699}}^1$

素因数の和:19794

約数の個数: 48

約数和(自身を含む): 278006400

約数和(自身を除く): 179905380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 19699, 39398, 59097, 78796, 98495, 118194, 196990, 236388, 295485, 393980, 590970, 1181940, 1635017, 3270034, 4905051, 6540068, 8175085, 9810102, 16350170, 19620204, 24525255, 32700340, 49050510, 98101020]

約数ペア:

[(1, 98101020), (2, 49050510), (3, 32700340), (4, 24525255), (5, 19620204), (6, 16350170), (10, 9810102), (12, 8175085), (15, 6540068), (20, 4905051), (30, 3270034), (60, 1635017), (83, 1181940), (166, 590970), (249, 393980), (332, 295485), (415, 236388), (498, 196990), (830, 118194), (996, 98495), (1245, 78796), (1660, 59097), (2490, 39398), (4980, 19699)]