47378700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:944

約数の個数: 108

約数和(自身を含む): 151115328

約数和(自身を除く): 103736628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 863, 900, 915, 1098, 1220, 1525, 1726, 1830, 2196, 2589, 2745, 3050, 3452, 3660, 4315, 4575, 5178, 5490, 6100, 7767, 8630, 9150, 10356, 10980, 12945, 13725, 15534, 17260, 18300, 21575, 25890, 27450, 31068, 38835, 43150, 51780, 52643, 54900, 64725, 77670, 86300, 105286, 129450, 155340, 157929, 194175, 210572, 258900, 263215, 315858, 388350, 473787, 526430, 631716, 776700, 789645, 947574, 1052860, 1316075, 1579290, 1895148, 2368935, 2632150, 3158580, 3948225, 4737870, 5264300, 7896450, 9475740, 11844675, 15792900, 23689350, 47378700]

約数ペア:

[(1, 47378700), (2, 23689350), (3, 15792900), (4, 11844675), (5, 9475740), (6, 7896450), (9, 5264300), (10, 4737870), (12, 3948225), (15, 3158580), (18, 2632150), (20, 2368935), (25, 1895148), (30, 1579290), (36, 1316075), (45, 1052860), (50, 947574), (60, 789645), (61, 776700), (75, 631716), (90, 526430), (100, 473787), (122, 388350), (150, 315858), (180, 263215), (183, 258900), (225, 210572), (244, 194175), (300, 157929), (305, 155340), (366, 129450), (450, 105286), (549, 86300), (610, 77670), (732, 64725), (863, 54900), (900, 52643), (915, 51780), (1098, 43150), (1220, 38835), (1525, 31068), (1726, 27450), (1830, 25890), (2196, 21575), (2589, 18300), (2745, 17260), (3050, 15534), (3452, 13725), (3660, 12945), (4315, 10980), (4575, 10356), (5178, 9150), (5490, 8630), (6100, 7767)]