125976870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 363813120

約数和(自身を除く): 237836250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 81, 87, 90, 93, 135, 145, 155, 162, 173, 174, 186, 261, 270, 279, 290, 310, 346, 405, 435, 465, 519, 522, 558, 783, 810, 837, 865, 870, 899, 930, 1038, 1305, 1395, 1557, 1566, 1674, 1730, 1798, 2349, 2511, 2595, 2610, 2697, 2790, 3114, 3915, 4185, 4495, 4671, 4698, 5017, 5022, 5190, 5363, 5394, 7785, 7830, 8091, 8370, 8990, 9342, 10034, 10726, 11745, 12555, 13485, 14013, 15051, 15570, 16089, 16182, 23355, 23490, 24273, 25085, 25110, 26815, 26970, 28026, 30102, 32178, 40455, 45153, 46710, 48267, 48546, 50170, 53630, 70065, 72819, 75255, 80445, 80910, 90306, 96534, 121365, 135459, 140130, 144801, 145638, 150510, 155527, 160890, 225765, 241335, 242730, 270918, 289602, 311054, 364095, 406377, 434403, 451530, 466581, 482670, 677295, 724005, 728190, 777635, 812754, 868806, 933162, 1354590, 1399743, 1448010, 1555270, 2031885, 2172015, 2332905, 2799486, 4063770, 4199229, 4344030, 4665810, 6998715, 8398458, 12597687, 13997430, 20996145, 25195374, 41992290, 62988435, 125976870]

約数ペア:

[(1, 125976870), (2, 62988435), (3, 41992290), (5, 25195374), (6, 20996145), (9, 13997430), (10, 12597687), (15, 8398458), (18, 6998715), (27, 4665810), (29, 4344030), (30, 4199229), (31, 4063770), (45, 2799486), (54, 2332905), (58, 2172015), (62, 2031885), (81, 1555270), (87, 1448010), (90, 1399743), (93, 1354590), (135, 933162), (145, 868806), (155, 812754), (162, 777635), (173, 728190), (174, 724005), (186, 677295), (261, 482670), (270, 466581), (279, 451530), (290, 434403), (310, 406377), (346, 364095), (405, 311054), (435, 289602), (465, 270918), (519, 242730), (522, 241335), (558, 225765), (783, 160890), (810, 155527), (837, 150510), (865, 145638), (870, 144801), (899, 140130), (930, 135459), (1038, 121365), (1305, 96534), (1395, 90306), (1557, 80910), (1566, 80445), (1674, 75255), (1730, 72819), (1798, 70065), (2349, 53630), (2511, 50170), (2595, 48546), (2610, 48267), (2697, 46710), (2790, 45153), (3114, 40455), (3915, 32178), (4185, 30102), (4495, 28026), (4671, 26970), (4698, 26815), (5017, 25110), (5022, 25085), (5190, 24273), (5363, 23490), (5394, 23355), (7785, 16182), (7830, 16089), (8091, 15570), (8370, 15051), (8990, 14013), (9342, 13485), (10034, 12555), (10726, 11745)]