69389580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5233}}^1$

素因数の和:5275

約数の個数: 96

約数和(自身を含む): 221586624

約数和(自身を除く): 152197044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 5233, 6630, 10466, 13260, 15699, 20932, 26165, 31398, 52330, 62796, 68029, 78495, 88961, 104660, 136058, 156990, 177922, 204087, 266883, 272116, 313980, 340145, 355844, 408174, 444805, 533766, 680290, 816348, 889610, 1020435, 1067532, 1156493, 1334415, 1360580, 1779220, 2040870, 2312986, 2668830, 3469479, 4081740, 4625972, 5337660, 5782465, 6938958, 11564930, 13877916, 17347395, 23129860, 34694790, 69389580]

約数ペア:

[(1, 69389580), (2, 34694790), (3, 23129860), (4, 17347395), (5, 13877916), (6, 11564930), (10, 6938958), (12, 5782465), (13, 5337660), (15, 4625972), (17, 4081740), (20, 3469479), (26, 2668830), (30, 2312986), (34, 2040870), (39, 1779220), (51, 1360580), (52, 1334415), (60, 1156493), (65, 1067532), (68, 1020435), (78, 889610), (85, 816348), (102, 680290), (130, 533766), (156, 444805), (170, 408174), (195, 355844), (204, 340145), (221, 313980), (255, 272116), (260, 266883), (340, 204087), (390, 177922), (442, 156990), (510, 136058), (663, 104660), (780, 88961), (884, 78495), (1020, 68029), (1105, 62796), (1326, 52330), (2210, 31398), (2652, 26165), (3315, 20932), (4420, 15699), (5233, 13260), (6630, 10466)]