30467060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 74807712

約数和(自身を除く): 44340652

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 61, 65, 68, 85, 113, 122, 130, 170, 221, 226, 244, 260, 305, 340, 442, 452, 565, 610, 793, 884, 1037, 1105, 1130, 1220, 1469, 1586, 1921, 2074, 2210, 2260, 2938, 3172, 3842, 3965, 4148, 4420, 5185, 5876, 6893, 7345, 7684, 7930, 9605, 10370, 13481, 13786, 14690, 15860, 19210, 20740, 24973, 26962, 27572, 29380, 34465, 38420, 49946, 53924, 67405, 68930, 89609, 99892, 117181, 124865, 134810, 137860, 179218, 234362, 249730, 269620, 358436, 448045, 468724, 499460, 585905, 896090, 1171810, 1523353, 1792180, 2343620, 3046706, 6093412, 7616765, 15233530, 30467060]

約数ペア:

[(1, 30467060), (2, 15233530), (4, 7616765), (5, 6093412), (10, 3046706), (13, 2343620), (17, 1792180), (20, 1523353), (26, 1171810), (34, 896090), (52, 585905), (61, 499460), (65, 468724), (68, 448045), (85, 358436), (113, 269620), (122, 249730), (130, 234362), (170, 179218), (221, 137860), (226, 134810), (244, 124865), (260, 117181), (305, 99892), (340, 89609), (442, 68930), (452, 67405), (565, 53924), (610, 49946), (793, 38420), (884, 34465), (1037, 29380), (1105, 27572), (1130, 26962), (1220, 24973), (1469, 20740), (1586, 19210), (1921, 15860), (2074, 14690), (2210, 13786), (2260, 13481), (2938, 10370), (3172, 9605), (3842, 7930), (3965, 7684), (4148, 7345), (4420, 6893), (5185, 5876)]