377910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 96

約数和(自身を含む): 1179360

約数和(自身を除く): 801450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 442, 494, 510, 570, 585, 646, 663, 741, 765, 855, 969, 1105, 1170, 1235, 1326, 1482, 1530, 1615, 1710, 1938, 1989, 2210, 2223, 2470, 2907, 3230, 3315, 3705, 3978, 4199, 4446, 4845, 5814, 6630, 7410, 8398, 9690, 9945, 11115, 12597, 14535, 19890, 20995, 22230, 25194, 29070, 37791, 41990, 62985, 75582, 125970, 188955, 377910]

約数ペア:

[(1, 377910), (2, 188955), (3, 125970), (5, 75582), (6, 62985), (9, 41990), (10, 37791), (13, 29070), (15, 25194), (17, 22230), (18, 20995), (19, 19890), (26, 14535), (30, 12597), (34, 11115), (38, 9945), (39, 9690), (45, 8398), (51, 7410), (57, 6630), (65, 5814), (78, 4845), (85, 4446), (90, 4199), (95, 3978), (102, 3705), (114, 3315), (117, 3230), (130, 2907), (153, 2470), (170, 2223), (171, 2210), (190, 1989), (195, 1938), (221, 1710), (234, 1615), (247, 1530), (255, 1482), (285, 1326), (306, 1235), (323, 1170), (342, 1105), (390, 969), (442, 855), (494, 765), (510, 741), (570, 663), (585, 646)]