1029901860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6199}}^1$

素因数の和:6298

約数の個数: 144

約数和(自身を含む): 3412281600

約数和(自身を除く): 2382379740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 71, 78, 90, 117, 130, 142, 156, 180, 195, 213, 234, 260, 284, 355, 390, 426, 468, 585, 639, 710, 780, 852, 923, 1065, 1170, 1278, 1420, 1846, 2130, 2340, 2556, 2769, 3195, 3692, 4260, 4615, 5538, 6199, 6390, 8307, 9230, 11076, 12398, 12780, 13845, 16614, 18460, 18597, 24796, 27690, 30995, 33228, 37194, 41535, 55380, 55791, 61990, 74388, 80587, 83070, 92985, 111582, 123980, 161174, 166140, 185970, 223164, 241761, 278955, 322348, 371940, 402935, 440129, 483522, 557910, 725283, 805870, 880258, 967044, 1115820, 1208805, 1320387, 1450566, 1611740, 1760516, 2200645, 2417610, 2640774, 2901132, 3626415, 3961161, 4401290, 4835220, 5281548, 5721677, 6601935, 7252830, 7922322, 8802580, 11443354, 13203870, 14505660, 15844644, 17165031, 19805805, 22886708, 26407740, 28608385, 34330062, 39611610, 51495093, 57216770, 68660124, 79223220, 85825155, 102990186, 114433540, 171650310, 205980372, 257475465, 343300620, 514950930, 1029901860]

約数ペア:

[(1, 1029901860), (2, 514950930), (3, 343300620), (4, 257475465), (5, 205980372), (6, 171650310), (9, 114433540), (10, 102990186), (12, 85825155), (13, 79223220), (15, 68660124), (18, 57216770), (20, 51495093), (26, 39611610), (30, 34330062), (36, 28608385), (39, 26407740), (45, 22886708), (52, 19805805), (60, 17165031), (65, 15844644), (71, 14505660), (78, 13203870), (90, 11443354), (117, 8802580), (130, 7922322), (142, 7252830), (156, 6601935), (180, 5721677), (195, 5281548), (213, 4835220), (234, 4401290), (260, 3961161), (284, 3626415), (355, 2901132), (390, 2640774), (426, 2417610), (468, 2200645), (585, 1760516), (639, 1611740), (710, 1450566), (780, 1320387), (852, 1208805), (923, 1115820), (1065, 967044), (1170, 880258), (1278, 805870), (1420, 725283), (1846, 557910), (2130, 483522), (2340, 440129), (2556, 402935), (2769, 371940), (3195, 322348), (3692, 278955), (4260, 241761), (4615, 223164), (5538, 185970), (6199, 166140), (6390, 161174), (8307, 123980), (9230, 111582), (11076, 92985), (12398, 83070), (12780, 80587), (13845, 74388), (16614, 61990), (18460, 55791), (18597, 55380), (24796, 41535), (27690, 37194), (30995, 33228)]