18105746040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5419}}^1\times {\mathrm{9281}}^1$

素因数の和:14717

約数の個数: 96

約数和(自身を含む): 58860874800

約数和(自身を除く): 40755128760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5419, 9281, 10838, 16257, 18562, 21676, 27095, 27843, 32514, 37124, 43352, 46405, 48771, 54190, 55686, 65028, 74248, 81285, 83529, 92810, 97542, 108380, 111372, 130056, 139215, 162570, 167058, 185620, 195084, 216760, 222744, 243855, 278430, 325140, 334116, 371240, 390168, 417645, 487710, 556860, 650280, 668232, 835290, 975420, 1113720, 1670580, 1950840, 3341160, 50293739, 100587478, 150881217, 201174956, 251468695, 301762434, 402349912, 452643651, 502937390, 603524868, 754406085, 905287302, 1005874780, 1207049736, 1508812170, 1810574604, 2011749560, 2263218255, 3017624340, 3621149208, 4526436510, 6035248680, 9052873020, 18105746040]

約数ペア:

[(1, 18105746040), (2, 9052873020), (3, 6035248680), (4, 4526436510), (5, 3621149208), (6, 3017624340), (8, 2263218255), (9, 2011749560), (10, 1810574604), (12, 1508812170), (15, 1207049736), (18, 1005874780), (20, 905287302), (24, 754406085), (30, 603524868), (36, 502937390), (40, 452643651), (45, 402349912), (60, 301762434), (72, 251468695), (90, 201174956), (120, 150881217), (180, 100587478), (360, 50293739), (5419, 3341160), (9281, 1950840), (10838, 1670580), (16257, 1113720), (18562, 975420), (21676, 835290), (27095, 668232), (27843, 650280), (32514, 556860), (37124, 487710), (43352, 417645), (46405, 390168), (48771, 371240), (54190, 334116), (55686, 325140), (65028, 278430), (74248, 243855), (81285, 222744), (83529, 216760), (92810, 195084), (97542, 185620), (108380, 167058), (111372, 162570), (130056, 139215)]