4662450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:828

約数の個数: 72

約数和(自身を含む): 13506948

約数和(自身を除く): 8844498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 797, 975, 1170, 1594, 1950, 2391, 2925, 3985, 4782, 5850, 7173, 7970, 10361, 11955, 14346, 19925, 20722, 23910, 31083, 35865, 39850, 51805, 59775, 62166, 71730, 93249, 103610, 119550, 155415, 179325, 186498, 259025, 310830, 358650, 466245, 518050, 777075, 932490, 1554150, 2331225, 4662450]

約数ペア:

[(1, 4662450), (2, 2331225), (3, 1554150), (5, 932490), (6, 777075), (9, 518050), (10, 466245), (13, 358650), (15, 310830), (18, 259025), (25, 186498), (26, 179325), (30, 155415), (39, 119550), (45, 103610), (50, 93249), (65, 71730), (75, 62166), (78, 59775), (90, 51805), (117, 39850), (130, 35865), (150, 31083), (195, 23910), (225, 20722), (234, 19925), (325, 14346), (390, 11955), (450, 10361), (585, 7970), (650, 7173), (797, 5850), (975, 4782), (1170, 3985), (1594, 2925), (1950, 2391)]