1493580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 4773888

約数和(自身を除く): 3280308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 73, 93, 110, 124, 132, 146, 155, 165, 186, 219, 220, 292, 310, 330, 341, 365, 372, 438, 465, 620, 660, 682, 730, 803, 876, 930, 1023, 1095, 1364, 1460, 1606, 1705, 1860, 2046, 2190, 2263, 2409, 3212, 3410, 4015, 4092, 4380, 4526, 4818, 5115, 6789, 6820, 8030, 9052, 9636, 10230, 11315, 12045, 13578, 16060, 20460, 22630, 24090, 24893, 27156, 33945, 45260, 48180, 49786, 67890, 74679, 99572, 124465, 135780, 149358, 248930, 298716, 373395, 497860, 746790, 1493580]

約数ペア:

[(1, 1493580), (2, 746790), (3, 497860), (4, 373395), (5, 298716), (6, 248930), (10, 149358), (11, 135780), (12, 124465), (15, 99572), (20, 74679), (22, 67890), (30, 49786), (31, 48180), (33, 45260), (44, 33945), (55, 27156), (60, 24893), (62, 24090), (66, 22630), (73, 20460), (93, 16060), (110, 13578), (124, 12045), (132, 11315), (146, 10230), (155, 9636), (165, 9052), (186, 8030), (219, 6820), (220, 6789), (292, 5115), (310, 4818), (330, 4526), (341, 4380), (365, 4092), (372, 4015), (438, 3410), (465, 3212), (620, 2409), (660, 2263), (682, 2190), (730, 2046), (803, 1860), (876, 1705), (930, 1606), (1023, 1460), (1095, 1364)]