3734778825

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3103

約数の個数: 72

約数和(自身を含む): 6881666688

約数和(自身を除く): 3146887863

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 107, 159, 225, 265, 321, 477, 535, 795, 963, 1325, 1605, 2385, 2675, 2927, 3975, 4815, 5671, 8025, 8781, 11925, 14635, 17013, 24075, 26343, 28355, 43905, 51039, 73175, 85065, 131715, 141775, 155131, 219525, 255195, 313189, 425325, 465393, 658575, 775655, 939567, 1275975, 1396179, 1565945, 2326965, 2818701, 3878275, 4697835, 6980895, 7829725, 11634825, 14093505, 16599017, 23489175, 34904475, 49797051, 70467525, 82995085, 149391153, 248985255, 414975425, 746955765, 1244926275, 3734778825]

約数ペア:

[(1, 3734778825), (3, 1244926275), (5, 746955765), (9, 414975425), (15, 248985255), (25, 149391153), (45, 82995085), (53, 70467525), (75, 49797051), (107, 34904475), (159, 23489175), (225, 16599017), (265, 14093505), (321, 11634825), (477, 7829725), (535, 6980895), (795, 4697835), (963, 3878275), (1325, 2818701), (1605, 2326965), (2385, 1565945), (2675, 1396179), (2927, 1275975), (3975, 939567), (4815, 775655), (5671, 658575), (8025, 465393), (8781, 425325), (11925, 313189), (14635, 255195), (17013, 219525), (24075, 155131), (26343, 141775), (28355, 131715), (43905, 85065), (51039, 73175)]