1531516350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112199}}^1$

素因数の和:112234

約数の個数: 96

約数和(自身を含む): 4674700800

約数和(自身を除く): 3143184450

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 112199, 224398, 336597, 560995, 673194, 785393, 1121990, 1458587, 1570786, 1682985, 2356179, 2804975, 2917174, 3365970, 3926965, 4375761, 4712358, 5609950, 7292935, 7853930, 8414925, 8751522, 10210109, 11780895, 14585870, 16829850, 19634825, 20420218, 21878805, 23561790, 30630327, 36464675, 39269650, 43757610, 51050545, 58904475, 61260654, 72929350, 102101090, 109394025, 117808950, 153151635, 218788050, 255252725, 306303270, 510505450, 765758175, 1531516350]

約数ペア:

[(1, 1531516350), (2, 765758175), (3, 510505450), (5, 306303270), (6, 255252725), (7, 218788050), (10, 153151635), (13, 117808950), (14, 109394025), (15, 102101090), (21, 72929350), (25, 61260654), (26, 58904475), (30, 51050545), (35, 43757610), (39, 39269650), (42, 36464675), (50, 30630327), (65, 23561790), (70, 21878805), (75, 20420218), (78, 19634825), (91, 16829850), (105, 14585870), (130, 11780895), (150, 10210109), (175, 8751522), (182, 8414925), (195, 7853930), (210, 7292935), (273, 5609950), (325, 4712358), (350, 4375761), (390, 3926965), (455, 3365970), (525, 2917174), (546, 2804975), (650, 2356179), (910, 1682985), (975, 1570786), (1050, 1458587), (1365, 1121990), (1950, 785393), (2275, 673194), (2730, 560995), (4550, 336597), (6825, 224398), (13650, 112199)]