146603910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 359251200

約数和(自身を除く): 212647290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 109, 214, 218, 321, 327, 419, 535, 545, 642, 654, 838, 1070, 1090, 1257, 1605, 1635, 2095, 2514, 3210, 3270, 4190, 6285, 11663, 12570, 23326, 34989, 44833, 45671, 58315, 69978, 89666, 91342, 116630, 134499, 137013, 174945, 224165, 228355, 268998, 274026, 349890, 448330, 456710, 672495, 685065, 1344990, 1370130, 4886797, 9773594, 14660391, 24433985, 29320782, 48867970, 73301955, 146603910]

約数ペア:

[(1, 146603910), (2, 73301955), (3, 48867970), (5, 29320782), (6, 24433985), (10, 14660391), (15, 9773594), (30, 4886797), (107, 1370130), (109, 1344990), (214, 685065), (218, 672495), (321, 456710), (327, 448330), (419, 349890), (535, 274026), (545, 268998), (642, 228355), (654, 224165), (838, 174945), (1070, 137013), (1090, 134499), (1257, 116630), (1605, 91342), (1635, 89666), (2095, 69978), (2514, 58315), (3210, 45671), (3270, 44833), (4190, 34989), (6285, 23326), (11663, 12570)]