82251780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1$

素因数の和:6245

約数の個数: 96

約数和(自身を含む): 262652544

約数和(自身を除く): 180400764

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, 6203, 6630, 12406, 13260, 18609, 24812, 31015, 37218, 62030, 74436, 80639, 93045, 105451, 124060, 161278, 186090, 210902, 241917, 316353, 322556, 372180, 403195, 421804, 483834, 527255, 632706, 806390, 967668, 1054510, 1209585, 1265412, 1370863, 1581765, 1612780, 2109020, 2419170, 2741726, 3163530, 4112589, 4838340, 5483452, 6327060, 6854315, 8225178, 13708630, 16450356, 20562945, 27417260, 41125890, 82251780]

約数ペア:

[(1, 82251780), (2, 41125890), (3, 27417260), (4, 20562945), (5, 16450356), (6, 13708630), (10, 8225178), (12, 6854315), (13, 6327060), (15, 5483452), (17, 4838340), (20, 4112589), (26, 3163530), (30, 2741726), (34, 2419170), (39, 2109020), (51, 1612780), (52, 1581765), (60, 1370863), (65, 1265412), (68, 1209585), (78, 1054510), (85, 967668), (102, 806390), (130, 632706), (156, 527255), (170, 483834), (195, 421804), (204, 403195), (221, 372180), (255, 322556), (260, 316353), (340, 241917), (390, 210902), (442, 186090), (510, 161278), (663, 124060), (780, 105451), (884, 93045), (1020, 80639), (1105, 74436), (1326, 62030), (2210, 37218), (2652, 31015), (3315, 24812), (4420, 18609), (6203, 13260), (6630, 12406)]