216017910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{6917}}^1$

素因数の和:7277

約数の個数: 48

約数和(自身を含む): 563346576

約数和(自身を除く): 347328666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 1041, 1735, 2082, 3123, 3470, 5205, 6246, 6917, 10410, 13834, 15615, 20751, 31230, 34585, 41502, 62253, 69170, 103755, 124506, 207510, 311265, 622530, 2400199, 4800398, 7200597, 12000995, 14401194, 21601791, 24001990, 36002985, 43203582, 72005970, 108008955, 216017910]

約数ペア:

[(1, 216017910), (2, 108008955), (3, 72005970), (5, 43203582), (6, 36002985), (9, 24001990), (10, 21601791), (15, 14401194), (18, 12000995), (30, 7200597), (45, 4800398), (90, 2400199), (347, 622530), (694, 311265), (1041, 207510), (1735, 124506), (2082, 103755), (3123, 69170), (3470, 62253), (5205, 41502), (6246, 34585), (6917, 31230), (10410, 20751), (13834, 15615)]