4465608420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{817877}}^1$

素因数の和:817909

約数の個数: 96

約数和(自身を含む): 15389192448

約数和(自身を除く): 10923584028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 817877, 1635754, 2453631, 3271508, 4089385, 4907262, 5725139, 8178770, 9814524, 10632401, 11450278, 12268155, 16357540, 17175417, 21264802, 22900556, 24536310, 28625695, 31897203, 34350834, 42529604, 49072620, 53162005, 57251390, 63794406, 68701668, 74426807, 85877085, 106324010, 114502780, 127588812, 148853614, 159486015, 171754170, 212648020, 223280421, 297707228, 318972030, 343508340, 372134035, 446560842, 637944060, 744268070, 893121684, 1116402105, 1488536140, 2232804210, 4465608420]

約数ペア:

[(1, 4465608420), (2, 2232804210), (3, 1488536140), (4, 1116402105), (5, 893121684), (6, 744268070), (7, 637944060), (10, 446560842), (12, 372134035), (13, 343508340), (14, 318972030), (15, 297707228), (20, 223280421), (21, 212648020), (26, 171754170), (28, 159486015), (30, 148853614), (35, 127588812), (39, 114502780), (42, 106324010), (52, 85877085), (60, 74426807), (65, 68701668), (70, 63794406), (78, 57251390), (84, 53162005), (91, 49072620), (105, 42529604), (130, 34350834), (140, 31897203), (156, 28625695), (182, 24536310), (195, 22900556), (210, 21264802), (260, 17175417), (273, 16357540), (364, 12268155), (390, 11450278), (420, 10632401), (455, 9814524), (546, 8178770), (780, 5725139), (910, 4907262), (1092, 4089385), (1365, 3271508), (1820, 2453631), (2730, 1635754), (5460, 817877)]