4904215380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{6113}}^1$

素因数の和:10585

約数の個数: 72

約数和(自身を含む): 14881891752

約数和(自身を除く): 9977676372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4457, 6113, 8914, 12226, 13371, 17828, 18339, 22285, 24452, 26742, 30565, 36678, 40113, 44570, 53484, 55017, 61130, 66855, 73356, 80226, 89140, 91695, 110034, 122260, 133710, 160452, 183390, 200565, 220068, 267420, 275085, 366780, 401130, 550170, 802260, 1100340, 27245641, 54491282, 81736923, 108982564, 136228205, 163473846, 245210769, 272456410, 326947692, 408684615, 490421538, 544912820, 817369230, 980843076, 1226053845, 1634738460, 2452107690, 4904215380]

約数ペア:

[(1, 4904215380), (2, 2452107690), (3, 1634738460), (4, 1226053845), (5, 980843076), (6, 817369230), (9, 544912820), (10, 490421538), (12, 408684615), (15, 326947692), (18, 272456410), (20, 245210769), (30, 163473846), (36, 136228205), (45, 108982564), (60, 81736923), (90, 54491282), (180, 27245641), (4457, 1100340), (6113, 802260), (8914, 550170), (12226, 401130), (13371, 366780), (17828, 275085), (18339, 267420), (22285, 220068), (24452, 200565), (26742, 183390), (30565, 160452), (36678, 133710), (40113, 122260), (44570, 110034), (53484, 91695), (55017, 89140), (61130, 80226), (66855, 73356)]