22305430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 49950720

約数和(自身を除く): 27645290

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 541, 589, 665, 1082, 1085, 1178, 1330, 2170, 2705, 2945, 3787, 4123, 5410, 5890, 7574, 8246, 10279, 16771, 18935, 20558, 20615, 33542, 37870, 41230, 51395, 71953, 83855, 102790, 117397, 143906, 167710, 234794, 318649, 359765, 586985, 637298, 719530, 1173970, 1593245, 2230543, 3186490, 4461086, 11152715, 22305430]

約数ペア:

[(1, 22305430), (2, 11152715), (5, 4461086), (7, 3186490), (10, 2230543), (14, 1593245), (19, 1173970), (31, 719530), (35, 637298), (38, 586985), (62, 359765), (70, 318649), (95, 234794), (133, 167710), (155, 143906), (190, 117397), (217, 102790), (266, 83855), (310, 71953), (434, 51395), (541, 41230), (589, 37870), (665, 33542), (1082, 20615), (1085, 20558), (1178, 18935), (1330, 16771), (2170, 10279), (2705, 8246), (2945, 7574), (3787, 5890), (4123, 5410)]