85874686140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{572269}}^1$

素因数の和:572383

約数の個数: 96

約数和(自身を含む): 250352101440

約数和(自身を除く): 164477415300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 492, 610, 615, 732, 820, 915, 1220, 1230, 1830, 2460, 2501, 3660, 5002, 7503, 10004, 12505, 15006, 25010, 30012, 37515, 50020, 75030, 150060, 572269, 1144538, 1716807, 2289076, 2861345, 3433614, 5722690, 6867228, 8584035, 11445380, 17168070, 23463029, 34336140, 34908409, 46926058, 69816818, 70389087, 93852116, 104725227, 117315145, 139633636, 140778174, 174542045, 209450454, 234630290, 281556348, 349084090, 351945435, 418900908, 469260580, 523626135, 698168180, 703890870, 1047252270, 1407781740, 1431244769, 2094504540, 2862489538, 4293734307, 5724979076, 7156223845, 8587468614, 14312447690, 17174937228, 21468671535, 28624895380, 42937343070, 85874686140]

約数ペア:

[(1, 85874686140), (2, 42937343070), (3, 28624895380), (4, 21468671535), (5, 17174937228), (6, 14312447690), (10, 8587468614), (12, 7156223845), (15, 5724979076), (20, 4293734307), (30, 2862489538), (41, 2094504540), (60, 1431244769), (61, 1407781740), (82, 1047252270), (122, 703890870), (123, 698168180), (164, 523626135), (183, 469260580), (205, 418900908), (244, 351945435), (246, 349084090), (305, 281556348), (366, 234630290), (410, 209450454), (492, 174542045), (610, 140778174), (615, 139633636), (732, 117315145), (820, 104725227), (915, 93852116), (1220, 70389087), (1230, 69816818), (1830, 46926058), (2460, 34908409), (2501, 34336140), (3660, 23463029), (5002, 17168070), (7503, 11445380), (10004, 8584035), (12505, 6867228), (15006, 5722690), (25010, 3433614), (30012, 2861345), (37515, 2289076), (50020, 1716807), (75030, 1144538), (150060, 572269)]