74177610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1$

素因数の和:4703

約数の個数: 64

約数和(自身を含む): 196439040

約数和(自身を除く): 122261430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 4639, 5330, 7995, 9278, 13917, 15990, 23195, 27834, 46390, 60307, 69585, 120614, 139170, 180921, 190199, 301535, 361842, 380398, 570597, 603070, 904605, 950995, 1141194, 1809210, 1901990, 2472587, 2852985, 4945174, 5705970, 7417761, 12362935, 14835522, 24725870, 37088805, 74177610]

約数ペア:

[(1, 74177610), (2, 37088805), (3, 24725870), (5, 14835522), (6, 12362935), (10, 7417761), (13, 5705970), (15, 4945174), (26, 2852985), (30, 2472587), (39, 1901990), (41, 1809210), (65, 1141194), (78, 950995), (82, 904605), (123, 603070), (130, 570597), (195, 380398), (205, 361842), (246, 301535), (390, 190199), (410, 180921), (533, 139170), (615, 120614), (1066, 69585), (1230, 60307), (1599, 46390), (2665, 27834), (3198, 23195), (4639, 15990), (5330, 13917), (7995, 9278)]