22408350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 59043840

約数和(自身を除く): 36635490

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 61, 62, 75, 79, 93, 122, 150, 155, 158, 183, 186, 237, 305, 310, 366, 395, 465, 474, 610, 775, 790, 915, 930, 1185, 1525, 1550, 1830, 1891, 1975, 2325, 2370, 2449, 3050, 3782, 3950, 4575, 4650, 4819, 4898, 5673, 5925, 7347, 9150, 9455, 9638, 11346, 11850, 12245, 14457, 14694, 18910, 24095, 24490, 28365, 28914, 36735, 47275, 48190, 56730, 61225, 72285, 73470, 94550, 120475, 122450, 141825, 144570, 149389, 183675, 240950, 283650, 298778, 361425, 367350, 448167, 722850, 746945, 896334, 1493890, 2240835, 3734725, 4481670, 7469450, 11204175, 22408350]

約数ペア:

[(1, 22408350), (2, 11204175), (3, 7469450), (5, 4481670), (6, 3734725), (10, 2240835), (15, 1493890), (25, 896334), (30, 746945), (31, 722850), (50, 448167), (61, 367350), (62, 361425), (75, 298778), (79, 283650), (93, 240950), (122, 183675), (150, 149389), (155, 144570), (158, 141825), (183, 122450), (186, 120475), (237, 94550), (305, 73470), (310, 72285), (366, 61225), (395, 56730), (465, 48190), (474, 47275), (610, 36735), (775, 28914), (790, 28365), (915, 24490), (930, 24095), (1185, 18910), (1525, 14694), (1550, 14457), (1830, 12245), (1891, 11850), (1975, 11346), (2325, 9638), (2370, 9455), (2449, 9150), (3050, 7347), (3782, 5925), (3950, 5673), (4575, 4898), (4650, 4819)]