16162380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6935

約数の個数: 72

約数和(自身を含む): 52804752

約数和(自身を除く): 36642372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6907, 13814, 20721, 27628, 34535, 41442, 62163, 69070, 82884, 89791, 103605, 124326, 138140, 179582, 207210, 248652, 269373, 310815, 359164, 414420, 448955, 538746, 621630, 808119, 897910, 1077492, 1243260, 1346865, 1616238, 1795820, 2693730, 3232476, 4040595, 5387460, 8081190, 16162380]

約数ペア:

[(1, 16162380), (2, 8081190), (3, 5387460), (4, 4040595), (5, 3232476), (6, 2693730), (9, 1795820), (10, 1616238), (12, 1346865), (13, 1243260), (15, 1077492), (18, 897910), (20, 808119), (26, 621630), (30, 538746), (36, 448955), (39, 414420), (45, 359164), (52, 310815), (60, 269373), (65, 248652), (78, 207210), (90, 179582), (117, 138140), (130, 124326), (156, 103605), (180, 89791), (195, 82884), (234, 69070), (260, 62163), (390, 41442), (468, 34535), (585, 27628), (780, 20721), (1170, 13814), (2340, 6907)]