5038200180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{19753}}^1$

素因数の和:19890

約数の個数: 144

約数和(自身を含む): 16609953360

約数和(自身を除く): 11571753180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 109, 117, 130, 156, 180, 195, 218, 234, 260, 327, 390, 436, 468, 545, 585, 654, 780, 981, 1090, 1170, 1308, 1417, 1635, 1962, 2180, 2340, 2834, 3270, 3924, 4251, 4905, 5668, 6540, 7085, 8502, 9810, 12753, 14170, 17004, 19620, 19753, 21255, 25506, 28340, 39506, 42510, 51012, 59259, 63765, 79012, 85020, 98765, 118518, 127530, 177777, 197530, 237036, 255060, 256789, 296295, 355554, 395060, 513578, 592590, 711108, 770367, 888885, 1027156, 1185180, 1283945, 1540734, 1777770, 2153077, 2311101, 2567890, 3081468, 3555540, 3851835, 4306154, 4622202, 5135780, 6459231, 7703670, 8612308, 9244404, 10765385, 11555505, 12918462, 15407340, 19377693, 21530770, 23111010, 25836924, 27990001, 32296155, 38755386, 43061540, 46222020, 55980002, 64592310, 77510772, 83970003, 96888465, 111960004, 129184620, 139950005, 167940006, 193776930, 251910009, 279900010, 335880012, 387553860, 419850015, 503820018, 559800020, 839700030, 1007640036, 1259550045, 1679400060, 2519100090, 5038200180]

約数ペア:

[(1, 5038200180), (2, 2519100090), (3, 1679400060), (4, 1259550045), (5, 1007640036), (6, 839700030), (9, 559800020), (10, 503820018), (12, 419850015), (13, 387553860), (15, 335880012), (18, 279900010), (20, 251910009), (26, 193776930), (30, 167940006), (36, 139950005), (39, 129184620), (45, 111960004), (52, 96888465), (60, 83970003), (65, 77510772), (78, 64592310), (90, 55980002), (109, 46222020), (117, 43061540), (130, 38755386), (156, 32296155), (180, 27990001), (195, 25836924), (218, 23111010), (234, 21530770), (260, 19377693), (327, 15407340), (390, 12918462), (436, 11555505), (468, 10765385), (545, 9244404), (585, 8612308), (654, 7703670), (780, 6459231), (981, 5135780), (1090, 4622202), (1170, 4306154), (1308, 3851835), (1417, 3555540), (1635, 3081468), (1962, 2567890), (2180, 2311101), (2340, 2153077), (2834, 1777770), (3270, 1540734), (3924, 1283945), (4251, 1185180), (4905, 1027156), (5668, 888885), (6540, 770367), (7085, 711108), (8502, 592590), (9810, 513578), (12753, 395060), (14170, 355554), (17004, 296295), (19620, 256789), (19753, 255060), (21255, 237036), (25506, 197530), (28340, 177777), (39506, 127530), (42510, 118518), (51012, 98765), (59259, 85020), (63765, 79012)]