45219900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 145490688

約数和(自身を除く): 100270788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 71, 75, 100, 110, 132, 142, 150, 165, 193, 213, 220, 275, 284, 300, 330, 355, 386, 426, 550, 579, 660, 710, 772, 781, 825, 852, 965, 1065, 1100, 1158, 1420, 1562, 1650, 1775, 1930, 2123, 2130, 2316, 2343, 2895, 3124, 3300, 3550, 3860, 3905, 4246, 4260, 4686, 4825, 5325, 5790, 6369, 7100, 7810, 8492, 9372, 9650, 10615, 10650, 11580, 11715, 12738, 13703, 14475, 15620, 19300, 19525, 21230, 21300, 23430, 25476, 27406, 28950, 31845, 39050, 41109, 42460, 46860, 53075, 54812, 57900, 58575, 63690, 68515, 78100, 82218, 106150, 117150, 127380, 137030, 150733, 159225, 164436, 205545, 212300, 234300, 274060, 301466, 318450, 342575, 411090, 452199, 602932, 636900, 685150, 753665, 822180, 904398, 1027725, 1370300, 1507330, 1808796, 2055450, 2260995, 3014660, 3768325, 4110900, 4521990, 7536650, 9043980, 11304975, 15073300, 22609950, 45219900]

約数ペア:

[(1, 45219900), (2, 22609950), (3, 15073300), (4, 11304975), (5, 9043980), (6, 7536650), (10, 4521990), (11, 4110900), (12, 3768325), (15, 3014660), (20, 2260995), (22, 2055450), (25, 1808796), (30, 1507330), (33, 1370300), (44, 1027725), (50, 904398), (55, 822180), (60, 753665), (66, 685150), (71, 636900), (75, 602932), (100, 452199), (110, 411090), (132, 342575), (142, 318450), (150, 301466), (165, 274060), (193, 234300), (213, 212300), (220, 205545), (275, 164436), (284, 159225), (300, 150733), (330, 137030), (355, 127380), (386, 117150), (426, 106150), (550, 82218), (579, 78100), (660, 68515), (710, 63690), (772, 58575), (781, 57900), (825, 54812), (852, 53075), (965, 46860), (1065, 42460), (1100, 41109), (1158, 39050), (1420, 31845), (1562, 28950), (1650, 27406), (1775, 25476), (1930, 23430), (2123, 21300), (2130, 21230), (2316, 19525), (2343, 19300), (2895, 15620), (3124, 14475), (3300, 13703), (3550, 12738), (3860, 11715), (3905, 11580), (4246, 10650), (4260, 10615), (4686, 9650), (4825, 9372), (5325, 8492), (5790, 7810), (6369, 7100)]