130504140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1368

約数の個数: 144

約数和(自身を含む): 436564128

約数和(自身を除く): 306059988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1118, 1170, 1290, 1297, 1548, 1677, 1935, 2236, 2340, 2580, 2594, 2795, 3354, 3870, 3891, 5031, 5188, 5590, 6485, 6708, 7740, 7782, 8385, 10062, 11180, 11673, 12970, 15564, 16770, 16861, 19455, 20124, 23346, 25155, 25940, 33540, 33722, 38910, 46692, 50310, 50583, 55771, 58365, 67444, 77820, 84305, 100620, 101166, 111542, 116730, 151749, 167313, 168610, 202332, 223084, 233460, 252915, 278855, 303498, 334626, 337220, 501939, 505830, 557710, 606996, 669252, 725023, 758745, 836565, 1003878, 1011660, 1115420, 1450046, 1517490, 1673130, 2007756, 2175069, 2509695, 2900092, 3034980, 3346260, 3625115, 4350138, 5019390, 6525207, 7250230, 8700276, 10038780, 10875345, 13050414, 14500460, 21750690, 26100828, 32626035, 43501380, 65252070, 130504140]

約数ペア:

[(1, 130504140), (2, 65252070), (3, 43501380), (4, 32626035), (5, 26100828), (6, 21750690), (9, 14500460), (10, 13050414), (12, 10875345), (13, 10038780), (15, 8700276), (18, 7250230), (20, 6525207), (26, 5019390), (30, 4350138), (36, 3625115), (39, 3346260), (43, 3034980), (45, 2900092), (52, 2509695), (60, 2175069), (65, 2007756), (78, 1673130), (86, 1517490), (90, 1450046), (117, 1115420), (129, 1011660), (130, 1003878), (156, 836565), (172, 758745), (180, 725023), (195, 669252), (215, 606996), (234, 557710), (258, 505830), (260, 501939), (387, 337220), (390, 334626), (430, 303498), (468, 278855), (516, 252915), (559, 233460), (585, 223084), (645, 202332), (774, 168610), (780, 167313), (860, 151749), (1118, 116730), (1170, 111542), (1290, 101166), (1297, 100620), (1548, 84305), (1677, 77820), (1935, 67444), (2236, 58365), (2340, 55771), (2580, 50583), (2594, 50310), (2795, 46692), (3354, 38910), (3870, 33722), (3891, 33540), (5031, 25940), (5188, 25155), (5590, 23346), (6485, 20124), (6708, 19455), (7740, 16861), (7782, 16770), (8385, 15564), (10062, 12970), (11180, 11673)]