22478894100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1921273}}^1$

素因数の和:1921306

約数の個数: 108

約数和(自身を含む): 75878795356

約数和(自身を除く): 53399901256

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 1921273, 3842546, 5763819, 7685092, 9606365, 11527638, 17291457, 19212730, 23055276, 24976549, 28819095, 34582914, 38425460, 48031825, 49953098, 57638190, 69165828, 74929647, 86457285, 96063650, 99906196, 115276380, 124882745, 144095475, 149859294, 172914570, 192127300, 224788941, 249765490, 288190950, 299718588, 345829140, 374648235, 432286425, 449577882, 499530980, 576381900, 624413725, 749296470, 864572850, 899155764, 1123944705, 1248827450, 1498592940, 1729145700, 1873241175, 2247889410, 2497654900, 3746482350, 4495778820, 5619723525, 7492964700, 11239447050, 22478894100]

約数ペア:

[(1, 22478894100), (2, 11239447050), (3, 7492964700), (4, 5619723525), (5, 4495778820), (6, 3746482350), (9, 2497654900), (10, 2247889410), (12, 1873241175), (13, 1729145700), (15, 1498592940), (18, 1248827450), (20, 1123944705), (25, 899155764), (26, 864572850), (30, 749296470), (36, 624413725), (39, 576381900), (45, 499530980), (50, 449577882), (52, 432286425), (60, 374648235), (65, 345829140), (75, 299718588), (78, 288190950), (90, 249765490), (100, 224788941), (117, 192127300), (130, 172914570), (150, 149859294), (156, 144095475), (180, 124882745), (195, 115276380), (225, 99906196), (234, 96063650), (260, 86457285), (300, 74929647), (325, 69165828), (390, 57638190), (450, 49953098), (468, 48031825), (585, 38425460), (650, 34582914), (780, 28819095), (900, 24976549), (975, 23055276), (1170, 19212730), (1300, 17291457), (1950, 11527638), (2340, 9606365), (2925, 7685092), (3900, 5763819), (5850, 3842546), (11700, 1921273)]