22990050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 72

約数和(自身を含む): 63138816

約数和(自身を除く): 40148766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1087, 1175, 1410, 2115, 2174, 2350, 3261, 3525, 4230, 5435, 6522, 7050, 9783, 10575, 10870, 16305, 19566, 21150, 27175, 32610, 48915, 51089, 54350, 81525, 97830, 102178, 153267, 163050, 244575, 255445, 306534, 459801, 489150, 510890, 766335, 919602, 1277225, 1532670, 2299005, 2554450, 3831675, 4598010, 7663350, 11495025, 22990050]

約数ペア:

[(1, 22990050), (2, 11495025), (3, 7663350), (5, 4598010), (6, 3831675), (9, 2554450), (10, 2299005), (15, 1532670), (18, 1277225), (25, 919602), (30, 766335), (45, 510890), (47, 489150), (50, 459801), (75, 306534), (90, 255445), (94, 244575), (141, 163050), (150, 153267), (225, 102178), (235, 97830), (282, 81525), (423, 54350), (450, 51089), (470, 48915), (705, 32610), (846, 27175), (1087, 21150), (1175, 19566), (1410, 16305), (2115, 10870), (2174, 10575), (2350, 9783), (3261, 7050), (3525, 6522), (4230, 5435)]