45837840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 150561792

約数和(自身を除く): 104723952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 61, 62, 80, 93, 101, 120, 122, 124, 155, 183, 186, 202, 240, 244, 248, 303, 305, 310, 366, 372, 404, 465, 488, 496, 505, 606, 610, 620, 732, 744, 808, 915, 930, 976, 1010, 1212, 1220, 1240, 1464, 1488, 1515, 1616, 1830, 1860, 1891, 2020, 2424, 2440, 2480, 2928, 3030, 3131, 3660, 3720, 3782, 4040, 4848, 4880, 5673, 6060, 6161, 6262, 7320, 7440, 7564, 8080, 9393, 9455, 11346, 12120, 12322, 12524, 14640, 15128, 15655, 18483, 18786, 18910, 22692, 24240, 24644, 25048, 28365, 30256, 30805, 31310, 36966, 37572, 37820, 45384, 46965, 49288, 50096, 56730, 61610, 62620, 73932, 75144, 75640, 90768, 92415, 93930, 98576, 113460, 123220, 125240, 147864, 150288, 151280, 184830, 187860, 190991, 226920, 246440, 250480, 295728, 369660, 375720, 381982, 453840, 492880, 572973, 739320, 751440, 763964, 954955, 1145946, 1478640, 1527928, 1909910, 2291892, 2864865, 3055856, 3819820, 4583784, 5729730, 7639640, 9167568, 11459460, 15279280, 22918920, 45837840]

約数ペア:

[(1, 45837840), (2, 22918920), (3, 15279280), (4, 11459460), (5, 9167568), (6, 7639640), (8, 5729730), (10, 4583784), (12, 3819820), (15, 3055856), (16, 2864865), (20, 2291892), (24, 1909910), (30, 1527928), (31, 1478640), (40, 1145946), (48, 954955), (60, 763964), (61, 751440), (62, 739320), (80, 572973), (93, 492880), (101, 453840), (120, 381982), (122, 375720), (124, 369660), (155, 295728), (183, 250480), (186, 246440), (202, 226920), (240, 190991), (244, 187860), (248, 184830), (303, 151280), (305, 150288), (310, 147864), (366, 125240), (372, 123220), (404, 113460), (465, 98576), (488, 93930), (496, 92415), (505, 90768), (606, 75640), (610, 75144), (620, 73932), (732, 62620), (744, 61610), (808, 56730), (915, 50096), (930, 49288), (976, 46965), (1010, 45384), (1212, 37820), (1220, 37572), (1240, 36966), (1464, 31310), (1488, 30805), (1515, 30256), (1616, 28365), (1830, 25048), (1860, 24644), (1891, 24240), (2020, 22692), (2424, 18910), (2440, 18786), (2480, 18483), (2928, 15655), (3030, 15128), (3131, 14640), (3660, 12524), (3720, 12322), (3782, 12120), (4040, 11346), (4848, 9455), (4880, 9393), (5673, 8080), (6060, 7564), (6161, 7440), (6262, 7320)]