145302270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6857

約数の個数: 64

約数和(自身を含む): 375681024

約数和(自身を除く): 230378754

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 4278, 6793, 7130, 10695, 13586, 20379, 21390, 33965, 40758, 67930, 101895, 156239, 203790, 210583, 312478, 421166, 468717, 631749, 781195, 937434, 1052915, 1263498, 1562390, 2105830, 2343585, 3158745, 4687170, 4843409, 6317490, 9686818, 14530227, 24217045, 29060454, 48434090, 72651135, 145302270]

約数ペア:

[(1, 145302270), (2, 72651135), (3, 48434090), (5, 29060454), (6, 24217045), (10, 14530227), (15, 9686818), (23, 6317490), (30, 4843409), (31, 4687170), (46, 3158745), (62, 2343585), (69, 2105830), (93, 1562390), (115, 1263498), (138, 1052915), (155, 937434), (186, 781195), (230, 631749), (310, 468717), (345, 421166), (465, 312478), (690, 210583), (713, 203790), (930, 156239), (1426, 101895), (2139, 67930), (3565, 40758), (4278, 33965), (6793, 21390), (7130, 20379), (10695, 13586)]