298710420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:4001

約数の個数: 96

約数和(自身を含む): 884653056

約数和(自身を除く): 585942636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 930, 1230, 1271, 1860, 2460, 2542, 3813, 3917, 5084, 6355, 7626, 7834, 11751, 12710, 15252, 15668, 19065, 19585, 23502, 25420, 38130, 39170, 47004, 58755, 76260, 78340, 117510, 121427, 160597, 235020, 242854, 321194, 364281, 481791, 485708, 607135, 642388, 728562, 802985, 963582, 1214270, 1457124, 1605970, 1821405, 1927164, 2408955, 2428540, 3211940, 3642810, 4817910, 4978507, 7285620, 9635820, 9957014, 14935521, 19914028, 24892535, 29871042, 49785070, 59742084, 74677605, 99570140, 149355210, 298710420]

約数ペア:

[(1, 298710420), (2, 149355210), (3, 99570140), (4, 74677605), (5, 59742084), (6, 49785070), (10, 29871042), (12, 24892535), (15, 19914028), (20, 14935521), (30, 9957014), (31, 9635820), (41, 7285620), (60, 4978507), (62, 4817910), (82, 3642810), (93, 3211940), (123, 2428540), (124, 2408955), (155, 1927164), (164, 1821405), (186, 1605970), (205, 1457124), (246, 1214270), (310, 963582), (372, 802985), (410, 728562), (465, 642388), (492, 607135), (615, 485708), (620, 481791), (820, 364281), (930, 321194), (1230, 242854), (1271, 235020), (1860, 160597), (2460, 121427), (2542, 117510), (3813, 78340), (3917, 76260), (5084, 58755), (6355, 47004), (7626, 39170), (7834, 38130), (11751, 25420), (12710, 23502), (15252, 19585), (15668, 19065)]