2415454380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1716

約数の個数: 144

約数和(自身を含む): 7489407744

約数和(自身を除く): 5073953364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 107, 166, 180, 214, 249, 321, 332, 415, 428, 498, 535, 642, 747, 830, 963, 996, 1070, 1245, 1284, 1494, 1511, 1605, 1660, 1926, 2140, 2490, 2988, 3022, 3210, 3735, 3852, 4533, 4815, 4980, 6044, 6420, 7470, 7555, 8881, 9066, 9630, 13599, 14940, 15110, 17762, 18132, 19260, 22665, 26643, 27198, 30220, 35524, 44405, 45330, 53286, 54396, 67995, 79929, 88810, 90660, 106572, 125413, 133215, 135990, 159858, 161677, 177620, 250826, 266430, 271980, 319716, 323354, 376239, 399645, 485031, 501652, 532860, 627065, 646708, 752478, 799290, 808385, 970062, 1128717, 1254130, 1455093, 1504956, 1598580, 1616770, 1881195, 1940124, 2257434, 2425155, 2508260, 2910186, 3233540, 3762390, 4514868, 4850310, 5643585, 5820372, 7275465, 7524780, 9700620, 11287170, 13419191, 14550930, 22574340, 26838382, 29101860, 40257573, 53676764, 67095955, 80515146, 120772719, 134191910, 161030292, 201287865, 241545438, 268383820, 402575730, 483090876, 603863595, 805151460, 1207727190, 2415454380]

約数ペア:

[(1, 2415454380), (2, 1207727190), (3, 805151460), (4, 603863595), (5, 483090876), (6, 402575730), (9, 268383820), (10, 241545438), (12, 201287865), (15, 161030292), (18, 134191910), (20, 120772719), (30, 80515146), (36, 67095955), (45, 53676764), (60, 40257573), (83, 29101860), (90, 26838382), (107, 22574340), (166, 14550930), (180, 13419191), (214, 11287170), (249, 9700620), (321, 7524780), (332, 7275465), (415, 5820372), (428, 5643585), (498, 4850310), (535, 4514868), (642, 3762390), (747, 3233540), (830, 2910186), (963, 2508260), (996, 2425155), (1070, 2257434), (1245, 1940124), (1284, 1881195), (1494, 1616770), (1511, 1598580), (1605, 1504956), (1660, 1455093), (1926, 1254130), (2140, 1128717), (2490, 970062), (2988, 808385), (3022, 799290), (3210, 752478), (3735, 646708), (3852, 627065), (4533, 532860), (4815, 501652), (4980, 485031), (6044, 399645), (6420, 376239), (7470, 323354), (7555, 319716), (8881, 271980), (9066, 266430), (9630, 250826), (13599, 177620), (14940, 161677), (15110, 159858), (17762, 135990), (18132, 133215), (19260, 125413), (22665, 106572), (26643, 90660), (27198, 88810), (30220, 79929), (35524, 67995), (44405, 54396), (45330, 53286)]