253553100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44483}}^1$

素因数の和:44519

約数の個数: 72

約数和(自身を含む): 772242240

約数和(自身を除く): 518689140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 44483, 88966, 133449, 177932, 222415, 266898, 444830, 533796, 667245, 845177, 889660, 1112075, 1334490, 1690354, 2224150, 2535531, 2668980, 3336225, 3380708, 4225885, 4448300, 5071062, 6672450, 8451770, 10142124, 12677655, 13344900, 16903540, 21129425, 25355310, 42258850, 50710620, 63388275, 84517700, 126776550, 253553100]

約数ペア:

[(1, 253553100), (2, 126776550), (3, 84517700), (4, 63388275), (5, 50710620), (6, 42258850), (10, 25355310), (12, 21129425), (15, 16903540), (19, 13344900), (20, 12677655), (25, 10142124), (30, 8451770), (38, 6672450), (50, 5071062), (57, 4448300), (60, 4225885), (75, 3380708), (76, 3336225), (95, 2668980), (100, 2535531), (114, 2224150), (150, 1690354), (190, 1334490), (228, 1112075), (285, 889660), (300, 845177), (380, 667245), (475, 533796), (570, 444830), (950, 266898), (1140, 222415), (1425, 177932), (1900, 133449), (2850, 88966), (5700, 44483)]