45510270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 119617344

約数和(自身を除く): 74107074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 1913, 2379, 3826, 3965, 4758, 5739, 7930, 9565, 11478, 11895, 19130, 23790, 24869, 28695, 49738, 57390, 74607, 116693, 124345, 149214, 233386, 248690, 350079, 373035, 583465, 700158, 746070, 1166930, 1517009, 1750395, 3034018, 3500790, 4551027, 7585045, 9102054, 15170090, 22755135, 45510270]

約数ペア:

[(1, 45510270), (2, 22755135), (3, 15170090), (5, 9102054), (6, 7585045), (10, 4551027), (13, 3500790), (15, 3034018), (26, 1750395), (30, 1517009), (39, 1166930), (61, 746070), (65, 700158), (78, 583465), (122, 373035), (130, 350079), (183, 248690), (195, 233386), (305, 149214), (366, 124345), (390, 116693), (610, 74607), (793, 57390), (915, 49738), (1586, 28695), (1830, 24869), (1913, 23790), (2379, 19130), (3826, 11895), (3965, 11478), (4758, 9565), (5739, 7930)]