183147900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 576296448

約数和(自身を除く): 393148548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 151, 156, 195, 260, 300, 302, 311, 325, 390, 453, 604, 622, 650, 755, 780, 906, 933, 975, 1244, 1300, 1510, 1555, 1812, 1866, 1950, 1963, 2265, 3020, 3110, 3732, 3775, 3900, 3926, 4043, 4530, 4665, 5889, 6220, 7550, 7775, 7852, 8086, 9060, 9330, 9815, 11325, 11778, 12129, 15100, 15550, 16172, 18660, 19630, 20215, 22650, 23325, 23556, 24258, 29445, 31100, 39260, 40430, 45300, 46650, 46961, 48516, 49075, 58890, 60645, 80860, 93300, 93922, 98150, 101075, 117780, 121290, 140883, 147225, 187844, 196300, 202150, 234805, 242580, 281766, 294450, 303225, 404300, 469610, 563532, 588900, 606450, 610493, 704415, 939220, 1174025, 1212900, 1220986, 1408830, 1831479, 2348050, 2441972, 2817660, 3052465, 3522075, 3662958, 4696100, 6104930, 7044150, 7325916, 9157395, 12209860, 14088300, 15262325, 18314790, 30524650, 36629580, 45786975, 61049300, 91573950, 183147900]

約数ペア:

[(1, 183147900), (2, 91573950), (3, 61049300), (4, 45786975), (5, 36629580), (6, 30524650), (10, 18314790), (12, 15262325), (13, 14088300), (15, 12209860), (20, 9157395), (25, 7325916), (26, 7044150), (30, 6104930), (39, 4696100), (50, 3662958), (52, 3522075), (60, 3052465), (65, 2817660), (75, 2441972), (78, 2348050), (100, 1831479), (130, 1408830), (150, 1220986), (151, 1212900), (156, 1174025), (195, 939220), (260, 704415), (300, 610493), (302, 606450), (311, 588900), (325, 563532), (390, 469610), (453, 404300), (604, 303225), (622, 294450), (650, 281766), (755, 242580), (780, 234805), (906, 202150), (933, 196300), (975, 187844), (1244, 147225), (1300, 140883), (1510, 121290), (1555, 117780), (1812, 101075), (1866, 98150), (1950, 93922), (1963, 93300), (2265, 80860), (3020, 60645), (3110, 58890), (3732, 49075), (3775, 48516), (3900, 46961), (3926, 46650), (4043, 45300), (4530, 40430), (4665, 39260), (5889, 31100), (6220, 29445), (7550, 24258), (7775, 23556), (7852, 23325), (8086, 22650), (9060, 20215), (9330, 19630), (9815, 18660), (11325, 16172), (11778, 15550), (12129, 15100)]