188567730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1793

約数の個数: 128

約数和(自身を含む): 559319040

約数和(自身を除く): 370751310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1674, 1733, 1755, 2015, 2418, 2790, 3466, 3510, 3627, 4030, 4185, 5199, 6045, 7254, 8370, 8665, 10398, 10881, 12090, 15597, 17330, 18135, 21762, 22529, 25995, 31194, 36270, 45058, 46791, 51990, 53723, 54405, 67587, 77985, 93582, 107446, 108810, 112645, 135174, 155970, 161169, 202761, 225290, 233955, 268615, 322338, 337935, 405522, 467910, 483507, 537230, 608283, 675870, 698399, 805845, 967014, 1013805, 1216566, 1396798, 1450521, 1611690, 2027610, 2095197, 2417535, 2901042, 3041415, 3491995, 4190394, 4835070, 6082830, 6285591, 6983990, 7252605, 10475985, 12571182, 14505210, 18856773, 20951970, 31427955, 37713546, 62855910, 94283865, 188567730]

約数ペア:

[(1, 188567730), (2, 94283865), (3, 62855910), (5, 37713546), (6, 31427955), (9, 20951970), (10, 18856773), (13, 14505210), (15, 12571182), (18, 10475985), (26, 7252605), (27, 6983990), (30, 6285591), (31, 6082830), (39, 4835070), (45, 4190394), (54, 3491995), (62, 3041415), (65, 2901042), (78, 2417535), (90, 2095197), (93, 2027610), (117, 1611690), (130, 1450521), (135, 1396798), (155, 1216566), (186, 1013805), (195, 967014), (234, 805845), (270, 698399), (279, 675870), (310, 608283), (351, 537230), (390, 483507), (403, 467910), (465, 405522), (558, 337935), (585, 322338), (702, 268615), (806, 233955), (837, 225290), (930, 202761), (1170, 161169), (1209, 155970), (1395, 135174), (1674, 112645), (1733, 108810), (1755, 107446), (2015, 93582), (2418, 77985), (2790, 67587), (3466, 54405), (3510, 53723), (3627, 51990), (4030, 46791), (4185, 45058), (5199, 36270), (6045, 31194), (7254, 25995), (8370, 22529), (8665, 21762), (10398, 18135), (10881, 17330), (12090, 15597)]