7764150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 19427328

約数和(自身を除く): 11663178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 271, 382, 542, 573, 813, 955, 1146, 1355, 1626, 1910, 2710, 2865, 4065, 4775, 5730, 6775, 8130, 9550, 13550, 14325, 20325, 28650, 40650, 51761, 103522, 155283, 258805, 310566, 517610, 776415, 1294025, 1552830, 2588050, 3882075, 7764150]

約数ペア:

[(1, 7764150), (2, 3882075), (3, 2588050), (5, 1552830), (6, 1294025), (10, 776415), (15, 517610), (25, 310566), (30, 258805), (50, 155283), (75, 103522), (150, 51761), (191, 40650), (271, 28650), (382, 20325), (542, 14325), (573, 13550), (813, 9550), (955, 8130), (1146, 6775), (1355, 5730), (1626, 4775), (1910, 4065), (2710, 2865)]