39152820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 96

約数和(自身を含む): 127104768

約数和(自身を除く): 87951948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1277, 1460, 1533, 2044, 2190, 2554, 2555, 3066, 3831, 4380, 5108, 5110, 6132, 6385, 7662, 7665, 8939, 10220, 12770, 15324, 15330, 17878, 19155, 25540, 26817, 30660, 35756, 38310, 44695, 53634, 76620, 89390, 93221, 107268, 134085, 178780, 186442, 268170, 279663, 372884, 466105, 536340, 559326, 652547, 932210, 1118652, 1305094, 1398315, 1864420, 1957641, 2610188, 2796630, 3262735, 3915282, 5593260, 6525470, 7830564, 9788205, 13050940, 19576410, 39152820]

約数ペア:

[(1, 39152820), (2, 19576410), (3, 13050940), (4, 9788205), (5, 7830564), (6, 6525470), (7, 5593260), (10, 3915282), (12, 3262735), (14, 2796630), (15, 2610188), (20, 1957641), (21, 1864420), (28, 1398315), (30, 1305094), (35, 1118652), (42, 932210), (60, 652547), (70, 559326), (73, 536340), (84, 466105), (105, 372884), (140, 279663), (146, 268170), (210, 186442), (219, 178780), (292, 134085), (365, 107268), (420, 93221), (438, 89390), (511, 76620), (730, 53634), (876, 44695), (1022, 38310), (1095, 35756), (1277, 30660), (1460, 26817), (1533, 25540), (2044, 19155), (2190, 17878), (2554, 15330), (2555, 15324), (3066, 12770), (3831, 10220), (4380, 8939), (5108, 7665), (5110, 7662), (6132, 6385)]