45714150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 132312960

約数和(自身を除く): 86598810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 31, 45, 50, 58, 62, 75, 87, 90, 93, 113, 145, 150, 155, 174, 186, 225, 226, 261, 279, 290, 310, 339, 435, 450, 465, 522, 558, 565, 678, 725, 775, 870, 899, 930, 1017, 1130, 1305, 1395, 1450, 1550, 1695, 1798, 2034, 2175, 2325, 2610, 2697, 2790, 2825, 3277, 3390, 3503, 4350, 4495, 4650, 5085, 5394, 5650, 6525, 6554, 6975, 7006, 8091, 8475, 8990, 9831, 10170, 10509, 13050, 13485, 13950, 16182, 16385, 16950, 17515, 19662, 21018, 22475, 25425, 26970, 29493, 31527, 32770, 35030, 40455, 44950, 49155, 50850, 52545, 58986, 63054, 67425, 80910, 81925, 87575, 98310, 101587, 105090, 134850, 147465, 157635, 163850, 175150, 202275, 203174, 245775, 262725, 294930, 304761, 315270, 404550, 491550, 507935, 525450, 609522, 737325, 788175, 914283, 1015870, 1474650, 1523805, 1576350, 1828566, 2539675, 3047610, 4571415, 5079350, 7619025, 9142830, 15238050, 22857075, 45714150]

約数ペア:

[(1, 45714150), (2, 22857075), (3, 15238050), (5, 9142830), (6, 7619025), (9, 5079350), (10, 4571415), (15, 3047610), (18, 2539675), (25, 1828566), (29, 1576350), (30, 1523805), (31, 1474650), (45, 1015870), (50, 914283), (58, 788175), (62, 737325), (75, 609522), (87, 525450), (90, 507935), (93, 491550), (113, 404550), (145, 315270), (150, 304761), (155, 294930), (174, 262725), (186, 245775), (225, 203174), (226, 202275), (261, 175150), (279, 163850), (290, 157635), (310, 147465), (339, 134850), (435, 105090), (450, 101587), (465, 98310), (522, 87575), (558, 81925), (565, 80910), (678, 67425), (725, 63054), (775, 58986), (870, 52545), (899, 50850), (930, 49155), (1017, 44950), (1130, 40455), (1305, 35030), (1395, 32770), (1450, 31527), (1550, 29493), (1695, 26970), (1798, 25425), (2034, 22475), (2175, 21018), (2325, 19662), (2610, 17515), (2697, 16950), (2790, 16385), (2825, 16182), (3277, 13950), (3390, 13485), (3503, 13050), (4350, 10509), (4495, 10170), (4650, 9831), (5085, 8990), (5394, 8475), (5650, 8091), (6525, 7006), (6554, 6975)]