13375050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 37705920

約数和(自身を除く): 24330870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 361, 390, 475, 494, 570, 650, 722, 741, 950, 975, 1083, 1235, 1425, 1482, 1805, 1950, 2166, 2470, 2850, 3610, 3705, 4693, 5415, 6175, 6859, 7410, 9025, 9386, 10830, 12350, 13718, 14079, 18050, 18525, 20577, 23465, 27075, 28158, 34295, 37050, 41154, 46930, 54150, 68590, 70395, 89167, 102885, 117325, 140790, 171475, 178334, 205770, 234650, 267501, 342950, 351975, 445835, 514425, 535002, 703950, 891670, 1028850, 1337505, 2229175, 2675010, 4458350, 6687525, 13375050]

約数ペア:

[(1, 13375050), (2, 6687525), (3, 4458350), (5, 2675010), (6, 2229175), (10, 1337505), (13, 1028850), (15, 891670), (19, 703950), (25, 535002), (26, 514425), (30, 445835), (38, 351975), (39, 342950), (50, 267501), (57, 234650), (65, 205770), (75, 178334), (78, 171475), (95, 140790), (114, 117325), (130, 102885), (150, 89167), (190, 70395), (195, 68590), (247, 54150), (285, 46930), (325, 41154), (361, 37050), (390, 34295), (475, 28158), (494, 27075), (570, 23465), (650, 20577), (722, 18525), (741, 18050), (950, 14079), (975, 13718), (1083, 12350), (1235, 10830), (1425, 9386), (1482, 9025), (1805, 7410), (1950, 6859), (2166, 6175), (2470, 5415), (2850, 4693), (3610, 3705)]