29993490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{12343}}^1$

素因数の和:12365

約数の個数: 48

約数和(自身を含む): 80877888

約数和(自身を除く): 50884398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 12343, 24686, 37029, 61715, 74058, 111087, 123430, 185145, 222174, 333261, 370290, 555435, 666522, 999783, 1110870, 1666305, 1999566, 2999349, 3332610, 4998915, 5998698, 9997830, 14996745, 29993490]

約数ペア:

[(1, 29993490), (2, 14996745), (3, 9997830), (5, 5998698), (6, 4998915), (9, 3332610), (10, 2999349), (15, 1999566), (18, 1666305), (27, 1110870), (30, 999783), (45, 666522), (54, 555435), (81, 370290), (90, 333261), (135, 222174), (162, 185145), (243, 123430), (270, 111087), (405, 74058), (486, 61715), (810, 37029), (1215, 24686), (2430, 12343)]